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Andover IL Weather - Clear - 59°F
Clear
59°F
Updated 11:23 pm
Feels Like 56°F
Humidity 69%
Wind S 7 mph
Barometer  30.15 in
Dew Point 49°F
Andover IL Weather - Clear - 15°C
Clear
15°C
Updated 11:23 pm
Feels Like 14°C
Humidity 69%
Wind S 11 km/h
Barometer  102.1 kPa
Dew Point 9°C
Andover, IL Weather and Current Conditionsandover il weather forecast

Andover, IL Weather Forecast

Andover Illinois WeatherAndover, Illinois Weather Weather Forecast
14 Day API Andover, IL Weather Forecast. Note: Our 7 day Andover, Illinois weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Andover, IL Weather Forecast Dated: 1123 PM Tue Oct 27 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Tuesday, October 27, 2026

Mid-Morning
Andover Weather - 2026-10-27 - Morning - Overcast
58°F 15°C
Overcast
Mid-Afternoon
Andover Weather - 2026-10-27 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Andover Weather - 2026-10-27 - Evening - Cloudy
62°F 17°C
Cloudy
Pleasant near 68°F 20°C, overcast throughout the day, with steady humidity and steady pressure. Winds turning from the SSE to the S at 9 mph 14 km/h. Gusts up to 21 mph 33 km/h.

Wednesday, October 28, 2026

Mid-Morning
Andover Weather - 2026-10-28 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Andover Weather - 2026-10-28 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Andover Weather - 2026-10-28 - Evening - Sunny
67°F 20°C
Sunny
Comfortable with temperatures reaching 74°F 23°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the SSW at 15 mph 24 km/h. Gusts up to 28 mph 45 km/h.

Thursday, October 29, 2026

Mid-Morning
Andover Weather - 2026-10-29 - Morning - Light Showers
60°F 16°C
Light Showers
Mid-Afternoon
Andover Weather - 2026-10-29 - Afternoon - Cloudy
66°F 19°C
Cloudy
Early-Evening
Andover Weather - 2026-10-29 - Evening - Clear
57°F 14°C
Clear
Comfortable at 66°F 19°C, morning showers, giving way to clearing skies, with lower humidity and steady pressure. Winds moving from the SW to the NE at 7 mph 12 km/h.

Friday, October 30, 2026

Mid-Morning
Andover Weather - 2026-10-30 - Morning - Overcast
51°F 10°C
Overcast
Mid-Afternoon
Andover Weather - 2026-10-30 - Afternoon - Overcast
52°F 11°C
Overcast
Early-Evening
Andover Weather - 2026-10-30 - Evening - Scattered Showers
54°F 12°C
Scattered Showers
Crisp with a high near 52°F 11°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds swinging from the E to the ENE at 10 mph 16 km/h. Gusts up to 23 mph 36 km/h.

Saturday, October 31, 2026

Mid-Morning
Andover Weather - 2026-10-31 - Morning - Overcast
54°F 12°C
Overcast
Mid-Afternoon
Andover Weather - 2026-10-31 - Afternoon - Overcast
58°F 15°C
Overcast
Early-Evening
Andover Weather - 2026-10-31 - Evening - Scattered Showers
56°F 13°C
Scattered Showers
Refreshing around 58°F 15°C, scattered downpours possible, with steady humidity and steady pressure. Winds shifting from the E to the NE at 6 mph 10 km/h.

Sunday, November 1, 2026

Mid-Morning
Andover Weather - 2026-11-01 - Morning - Drizzle
54°F 12°C
Drizzle
Mid-Afternoon
Andover Weather - 2026-11-01 - Afternoon - Drizzle
62°F 17°C
Drizzle
Early-Evening
Andover Weather - 2026-11-01 - Evening - Scattered Showers
57°F 14°C
Scattered Showers
Mildly cool near 62°F 17°C, locally heavy downpours at times, with steady humidity and barometric pressure falling.

Monday, November 2, 2026

Mid-Morning
Andover Weather - 2026-11-02 - Morning - Scattered Showers
57°F 14°C
Scattered Showers
Mid-Afternoon
Andover Weather - 2026-11-02 - Afternoon - Scattered Showers
61°F 16°C
Scattered Showers
Early-Evening
Andover Weather - 2026-11-02 - Evening - Drizzle
59°F 15°C
Drizzle
Comfortable at 61°F 16°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds turning from the SE to the ESE at 8 mph 12 km/h.

Tuesday, November 3, 2026

Mid-Morning
Andover Weather - 2026-11-03 - Morning - Light Rain
60°F 16°C
Light Rain
Mid-Afternoon
Andover Weather - 2026-11-03 - Afternoon - Drizzle
60°F 16°C
Drizzle
Early-Evening
Andover Weather - 2026-11-03 - Evening - Scattered Showers
57°F 14°C
Scattered Showers
Cool with a high near 60°F 16°C, scattered downpours possible, with steady humidity and steady pressure. Winds easing from ENE 14 mph 22 km/h to ENE 6 mph 9 km/h.

Wednesday, November 4, 2026

Mid-Morning
Andover Weather - 2026-11-04 - Morning - Scattered Showers
55°F 13°C
Scattered Showers
Mid-Afternoon
Andover Weather - 2026-11-04 - Afternoon - Drizzle
60°F 16°C
Drizzle
Early-Evening
Andover Weather - 2026-11-04 - Evening - Scattered Showers
56°F 14°C
Scattered Showers
Refreshing around 60°F 16°C, locally heavy downpours at times, with steady humidity and steady pressure.

Thursday, November 5, 2026

Mid-Morning
Andover Weather - 2026-11-05 - Morning - Partly Cloudy
49°F 9°C
Partly Cloudy
Mid-Afternoon
Andover Weather - 2026-11-05 - Afternoon - Sunny
52°F 11°C
Sunny
Early-Evening
Andover Weather - 2026-11-05 - Evening - Partly Cloudy
47°F 8°C
Partly Cloudy
Cool and brisk at 52°F 11°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the NW to the WNW at 6 mph 10 km/h.

Friday, November 6, 2026

Mid-Morning
Andover Weather - 2026-11-06 - Morning - Scattered Showers
45°F 7°C
Scattered Showers
Mid-Afternoon
Andover Weather - 2026-11-06 - Afternoon - Scattered Showers
47°F 8°C
Scattered Showers
Early-Evening
Andover Weather - 2026-11-06 - Evening - Scattered Showers
45°F 7°C
Scattered Showers
Chilly near 47°F 8°C, scattered downpours possible, with steady humidity and steady pressure.

Saturday, November 7, 2026

Mid-Morning
Andover Weather - 2026-11-07 - Morning - Scattered Showers
44°F 7°C
Scattered Showers
Mid-Afternoon
Andover Weather - 2026-11-07 - Afternoon - Cloudy
48°F 9°C
Cloudy
Early-Evening
Andover Weather - 2026-11-07 - Evening - Cloudy
45°F 7°C
Cloudy
Crisp with a high near 48°F 9°C, locally heavy downpours at times, with steady humidity and steady pressure.

Sunday, November 8, 2026

Mid-Morning
Andover Weather - 2026-11-08 - Morning - Partly Cloudy
45°F 7°C
Partly Cloudy
Mid-Afternoon
Andover Weather - 2026-11-08 - Afternoon - Sunny
51°F 11°C
Sunny
Early-Evening
Andover Weather - 2026-11-08 - Evening - Clear
45°F 8°C
Clear
Brisk around 51°F 11°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.

Monday, November 9, 2026

Mid-Morning
Andover Weather - 2026-11-09 - Morning - Partly Cloudy
47°F 8°C
Partly Cloudy
Mid-Afternoon
Andover Weather - 2026-11-09 - Afternoon - Partly Cloudy
51°F 11°C
Partly Cloudy
Early-Evening
Andover Weather - 2026-11-09 - Evening - Cloudy
49°F 10°C
Cloudy
Cool and brisk at 51°F 11°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

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Weather by the Numbers

Tue, 27th
Andover IL Weather - Tuesday, Oct 27, 2026 - Overcast
Hi: 68°F 20°C
Lo: 53°F 11°C
Sunrise 07:27 AM
Sunset 06:02 PM
Wind S 10 mph17 km/h
Dew Point 45°F7°C
uv Index 2
Barometric Pressure 30.18 in1022 mb
POP 12% *
Humidity 49%
Wed, 28th
Andover IL Weather - Wednesday, Oct 28, 2026 - Sunny
Hi: 74°F 23°C
Lo: 55°F 13°C
Sunrise 07:28 AM
Sunset 06:01 PM
Wind S 13 mph20 km/h
Dew Point 50°F10°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 2% *
Humidity 49%
Thu, 29th
Andover IL Weather - Thursday, Oct 29, 2026 - Overcast
Hi: 66°F 19°C
Lo: 52°F 11°C
Sunrise 07:29 AM
Sunset 06:00 PM
Wind NNW 7 mph12 km/h
Dew Point 59°F15°C
uv Index 1
Barometric Pressure 30.12 in1020 mb
POP 23% *
Humidity 79%
Fri, 30th
Andover IL Weather - Friday, Oct 30, 2026 - Light Drizzle
Hi: 61°F 16°C
Lo: 47°F 8°C
Sunrise 07:30 AM
Sunset 05:58 PM
Wind E 11 mph18 km/h
Dew Point 41°F5°C
uv Index 1
Barometric Pressure 30.3 in1026 mb
POP 52% *
Humidity 67%
Sat, 31st
Andover IL Weather - Saturday, Oct 31, 2026 - Overcast
Hi: 61°F 16°C
Lo: 53°F 11°C
Sunrise 07:31 AM
Sunset 05:57 PM
Wind ESE 9 mph14 km/h
Dew Point 46°F8°C
uv Index 0
Barometric Pressure 30.18 in1022 mb
POP 15% *
Humidity 62%
Sun, 1st
Andover IL Weather - Sunday, Nov 1, 2026 - Patchy Rain Nearby
Hi: 62°F 17°C
Lo: 51°F 11°C
Sunrise 07:33 AM
Sunset 05:56 PM
Wind E 7 mph12 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 28% *
Humidity 82%
Mon, 2nd
Andover IL Weather - Monday, Nov 2, 2026 - Patchy Rain Nearby
Hi: 62°F 16°C
Lo: 53°F 12°C
Sunrise 06:33 AM
Sunset 04:55 PM
Wind SE 7 mph12 km/h
Dew Point 54°F12°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 23% *
Humidity 76%
Tue, 3rd
Andover IL Weather - Tuesday, Nov 3, 2026 - Light Rain
Hi: 63°F 17°C
Lo: 53°F 12°C
Sunrise 06:34 AM
Sunset 04:53 PM
Wind ENE 15 mph25 km/h
Dew Point 57°F14°C
uv Index 4
Barometric Pressure 29.71 in1006 mb
POP 72% *
Humidity 82%
Wed, 4th
Andover IL Weather - Wednesday, Nov 4, 2026 - Light Rain Shower
Hi: 60°F 16°C
Lo: 50°F 10°C
Sunrise 06:36 AM
Sunset 04:52 PM
Wind ENE 6 mph10 km/h
Dew Point 53°F11°C
uv Index 4
Barometric Pressure 29.83 in1010 mb
POP 39% *
Humidity 76%
Thu, 5th
Andover IL Weather - Thursday, Nov 5, 2026 - Partly Cloudy
Hi: 52°F 11°C
Lo: 44°F 7°C
Sunrise 06:37 AM
Sunset 04:51 PM
Wind NW 8 mph13 km/h
Dew Point 37°F3°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 6% *
Humidity 59%
Fri, 6th
Andover IL Weather - Friday, Nov 6, 2026 - Patchy Rain Nearby
Hi: 49°F 9°C
Lo: 41°F 5°C
Sunrise 06:38 AM
Sunset 04:50 PM
Wind NNW 0 mph1 km/h
Dew Point 37°F3°C
uv Index 2
Barometric Pressure 30.12 in1020 mb
POP 14% *
Humidity 63%
Sat, 7th
Andover IL Weather - Saturday, Nov 7, 2026 - Patchy Rain Nearby
Hi: 49°F 9°C
Lo: 40°F 4°C
Sunrise 06:39 AM
Sunset 04:49 PM
Wind SSE 1 mph1 km/h
Dew Point 36°F2°C
uv Index 2
Barometric Pressure 30.15 in1021 mb
POP 16% *
Humidity 62%
Sun, 8th
Andover IL Weather - Sunday, Nov 8, 2026 - Sunny
Hi: 53°F 12°C
Lo: 37°F 3°C
Sunrise 06:41 AM
Sunset 04:48 PM
Wind S 4 mph7 km/h
Dew Point 36°F2°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 2% *
Humidity 52%
Mon, 9th
Andover IL Weather - Monday, Nov 9, 2026 - Partly Cloudy
Hi: 52°F 11°C
Lo: 41°F 5°C
Sunrise 06:42 AM
Sunset 04:47 PM
Wind WSW 4 mph6 km/h
Dew Point 41°F5°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 10% *
Humidity 67%
* POP = Probability of Precipitation. Data for 12:00 PM.